CN113039663A - 制备部分涂覆的电极活性材料的方法 - Google Patents

制备部分涂覆的电极活性材料的方法 Download PDF

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Publication number
CN113039663A
CN113039663A CN201980065175.1A CN201980065175A CN113039663A CN 113039663 A CN113039663 A CN 113039663A CN 201980065175 A CN201980065175 A CN 201980065175A CN 113039663 A CN113039663 A CN 113039663A
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active material
electrode active
water
transition metal
process according
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English (en)
Chinese (zh)
Inventor
C·埃尔克
韩贞姬
柏木顺次
危苏昊
山村贵之
森田大辅
M·舒尔茨-多布里克
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BASF SE
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BASF SE
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/362—Composites
    • H01M4/366—Composites as layered products
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/52—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
    • H01M4/525—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/131—Electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G53/00—Compounds of nickel
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G53/00—Compounds of nickel
    • C01G53/006—Compounds containing, besides nickel, two or more other elements, with the exception of oxygen or hydrogen
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G53/00—Compounds of nickel
    • C01G53/40—Nickelates
    • C01G53/42—Nickelates containing alkali metals, e.g. LiNiO2
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G53/00—Compounds of nickel
    • C01G53/40—Nickelates
    • C01G53/42—Nickelates containing alkali metals, e.g. LiNiO2
    • C01G53/44—Nickelates containing alkali metals, e.g. LiNiO2 containing manganese
    • C01G53/50—Nickelates containing alkali metals, e.g. LiNiO2 containing manganese of the type [MnO2]n-, e.g. Li(NixMn1-x)O2, Li(MyNixMn1-x-y)O2
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/04—Processes of manufacture in general
    • H01M4/0438—Processes of manufacture in general by electrochemical processing
    • H01M4/045—Electrochemical coating; Electrochemical impregnation
    • H01M4/0457—Electrochemical coating; Electrochemical impregnation from dispersions or suspensions; Electrophoresis
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/04—Processes of manufacture in general
    • H01M4/0471—Processes of manufacture in general involving thermal treatment, e.g. firing, sintering, backing particulate active material, thermal decomposition, pyrolysis
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/139—Processes of manufacture
    • H01M4/1391—Processes of manufacture of electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/50—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese
    • H01M4/505—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese of mixed oxides or hydroxides containing manganese for inserting or intercalating light metals, e.g. LiMn2O4 or LiMn2OxFy
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/50—Solid solutions
    • C01P2002/52—Solid solutions containing elements as dopants
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/50—Solid solutions
    • C01P2002/52—Solid solutions containing elements as dopants
    • C01P2002/54—Solid solutions containing elements as dopants one element only
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/51—Particles with a specific particle size distribution
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/80—Particles consisting of a mixture of two or more inorganic phases
    • C01P2004/82—Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases
    • C01P2004/84—Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases one phase coated with the other
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/12—Surface area
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/40—Electric properties
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/80—Compositional purity
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/80—Compositional purity
    • C01P2006/82—Compositional purity water content
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Molecular Biology (AREA)
  • Health & Medical Sciences (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
CN201980065175.1A 2018-10-02 2019-09-20 制备部分涂覆的电极活性材料的方法 Pending CN113039663A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP18198187.9 2018-10-02
EP18198187 2018-10-02
PCT/EP2019/075297 WO2020069882A1 (fr) 2018-10-02 2019-09-20 Procédé de fabrication de matériau actif d'électrode partiellement revêtu

Publications (1)

Publication Number Publication Date
CN113039663A true CN113039663A (zh) 2021-06-25

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CN201980065175.1A Pending CN113039663A (zh) 2018-10-02 2019-09-20 制备部分涂覆的电极活性材料的方法

Country Status (6)

Country Link
US (1) US20210328218A1 (fr)
EP (1) EP3861577A1 (fr)
JP (2) JP2022504208A (fr)
KR (1) KR20210061423A (fr)
CN (1) CN113039663A (fr)
WO (1) WO2020069882A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220271274A1 (en) * 2019-07-03 2022-08-25 Umicore Lithium nickel manganese cobalt composite oxide as a positive electrode active material for rechargeable lithium ion batteries
WO2022008203A1 (fr) * 2020-07-06 2022-01-13 Basf Se Matériaux actifs d'électrode positive particulaires enrobés
WO2022053333A1 (fr) * 2020-09-09 2022-03-17 Basf Se Matériau actif d'électrode au moins partiellement revêtu, sa fabrication et son utilisation
JP2023545946A (ja) * 2020-09-25 2023-11-01 ビーエーエスエフ ソシエタス・ヨーロピア コーティングされたカソード活物質の製造方法
WO2022078980A1 (fr) * 2020-10-15 2022-04-21 Basf Se Procédé de fabrication de matériau actif de cathode revêtu
EP4095102A1 (fr) * 2021-05-28 2022-11-30 Basf Se Procédé de fabrication d'un matériau actif d'électrode particulaire et matériau actif d'électrode
WO2023157525A1 (fr) * 2022-02-15 2023-08-24 Ｂａｓｆ戸田バッテリーマテリアルズ合同会社 Procédé de traitement de particules de matériau actif d'électrode positive, et matériau actif d'électrode positive et batterie secondaire à électrolyte non aqueux correspondants
WO2023175146A1 (fr) 2022-03-18 2023-09-21 Basf Se Procédé de fonctionnement de flux de production
KR20240045595A (ko) * 2022-09-30 2024-04-08 주식회사 엘지에너지솔루션 리튬 이차전지용 양극 활물질의 제조방법 및 이에 의해 제조된 양극 활물질

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011016334A1 (fr) * 2009-08-04 2011-02-10 Ａｇｃセイミケミカル株式会社 Procédé de production d'un matériau d'électrode positive pour batteries secondaires à ions lithium
CN105006552A (zh) * 2015-06-09 2015-10-28 海宁美达瑞新材料科技有限公司 一种表面包覆改性的锂离子电池正极材料及其制备方法
CN105006566A (zh) * 2015-08-31 2015-10-28 宁波金和锂电材料有限公司 一种改性正极材料及其制备方法和锂离子电池
CN105702940A (zh) * 2016-04-29 2016-06-22 青岛乾运高科新材料股份有限公司 一种包覆镍钴锰酸锂正极材料的方法
CN106450199A (zh) * 2016-10-24 2017-02-22 东莞市联洲知识产权运营管理有限公司 一种安全环保的高倍率锂离子电池的制备方法
CN108091830A (zh) * 2017-10-30 2018-05-29 广东邦普循环科技有限公司 一种在高镍三元材料上包覆氧化铝和氧化硼的方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4280436B2 (ja) * 2000-09-25 2009-06-17 三星エスディアイ株式会社 リチウム二次電池用正極活物質及びその製造方法
US7566479B2 (en) * 2003-06-23 2009-07-28 Lg Chem, Ltd. Method for the synthesis of surface-modified materials
JP4789066B2 (ja) 2006-03-06 2011-10-05 住友金属鉱山株式会社 非水系電解質二次電池用正極活物質及びその製造方法
JP5139024B2 (ja) 2007-10-18 2013-02-06 トヨタ自動車株式会社 正極活物質の製造方法、非水系二次電池用正極板、及び、非水系二次電池
US8993051B2 (en) 2007-12-12 2015-03-31 Technische Universiteit Delft Method for covering particles, especially a battery electrode material particles, and particles obtained with such method and a battery comprising such particle
EP2658013A1 (fr) * 2010-12-20 2013-10-30 Sanyo Electric Co., Ltd. Électrode positive pour accumulateur secondaire à électrolyte non aqueux, ainsi qu'accumulateur secondaire à électrolyte non aqueux utilisant ladite électrode positive
US20130300019A1 (en) * 2012-05-10 2013-11-14 Universal Supercapacitors Llc Method of manufacturing polarizable electrodes for use in electrochemical capacitors
JP5607189B2 (ja) 2013-01-28 2014-10-15 三洋電機株式会社 ニッケル複合水酸化物粒子とその製造方法、非水系電解質二次電池用正極活物質とその製造方法、および非水系電解質二次電池
JP6412094B2 (ja) * 2016-12-26 2018-10-24 住友化学株式会社 リチウム二次電池用正極活物質、リチウム二次電池用正極及びリチウム二次電池
CN108807863A (zh) * 2017-05-05 2018-11-13 宁德时代新能源科技股份有限公司 改性正极活性材料及其制备方法及电化学储能装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011016334A1 (fr) * 2009-08-04 2011-02-10 Ａｇｃセイミケミカル株式会社 Procédé de production d'un matériau d'électrode positive pour batteries secondaires à ions lithium
CN105006552A (zh) * 2015-06-09 2015-10-28 海宁美达瑞新材料科技有限公司 一种表面包覆改性的锂离子电池正极材料及其制备方法
CN105006566A (zh) * 2015-08-31 2015-10-28 宁波金和锂电材料有限公司 一种改性正极材料及其制备方法和锂离子电池
CN105702940A (zh) * 2016-04-29 2016-06-22 青岛乾运高科新材料股份有限公司 一种包覆镍钴锰酸锂正极材料的方法
CN106450199A (zh) * 2016-10-24 2017-02-22 东莞市联洲知识产权运营管理有限公司 一种安全环保的高倍率锂离子电池的制备方法
CN108091830A (zh) * 2017-10-30 2018-05-29 广东邦普循环科技有限公司 一种在高镍三元材料上包覆氧化铝和氧化硼的方法

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Publication number Publication date
JP2024112841A (ja) 2024-08-21
WO2020069882A1 (fr) 2020-04-09
US20210328218A1 (en) 2021-10-21
KR20210061423A (ko) 2021-05-27
EP3861577A1 (fr) 2021-08-11
JP2022504208A (ja) 2022-01-13

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